STEVAL-TSP009V2, 3.3V/6A Synchronous Flyback Converter, Power Over Ethernet (PoE) - IEEE 802.3at compliant Reference Design
Reference Design using part PM8803 by STMicroelectronics
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For End Products
- LED Lighting
- Power Over Ethernet
Description
- STEVAL-TSP009V2, Reference Design for a PoE+, high-efficiency, 3.3V/6A flyback converter based on the PM8803 PoE controller. The PM8803 is a highly integrated device embedding an IEEE802.3at-compliant powered device (PD) interface together with a PWM controller and support for auxiliary sources. The STEVAL-TSP009V2 reference design is based on an isolated flyback CCM converter featuring synchronous rectification with gate driver transformer
Key Features
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Conversion TypeDC to DC
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Input Voltage40 to 60 V
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Output Voltage3.3 V
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Output Current6 A
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Efficiency90 %
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TopologyFlyback- Synchronous|PoE
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FOD817C3S | onsemi | Transistor and Photovoltaic Output Photocouplers | Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black Box | Buy | |